add ubuntu

README.md

@@ -6,6 +6,7 @@
   <p align="center">
     TODO: update these on first release
     <a href="https://pypi.org/project/dandi_s3_log_parser/"><img alt="PyPI latest release version" src="https://badge.fury.io/py/neuroconv.svg"></a>
+    <a href="https://pypi.org/project/dandi_s3_log_parser/"><img alt="Ubuntu" src="https://img.shields.io/badge/Ubuntu-E95420?style=flat&logo=ubuntu&logoColor=white"></a>
     <a href="https://pypi.org/project/dandi_s3_log_parser/"><img alt="Supported Python versions" src="https://img.shields.io/pypi/pyversions/neuroconv.svg"></a>
     <a href="https://github.com/catalystneuro/dandi_s3_log_parser/blob/main/license.txt"><img alt="License: BSD-3" src="https://img.shields.io/pypi/l/neuroconv.svg"></a>
   </p>